TOP247YN
Off-line switcherTOP247YN
Off-line switcher
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Manufacturer Part # : TOP247YN
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Package/Case: TO-220
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Part Status : Active
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Brand: Power Integrations
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Product Categories : AC DC Converters, Offline Switches
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Series : TOP247
Quality Assurance
Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.






Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.








About Payment
We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.
If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.

WireTransfer

Paypal

CreditCard

WesternUnion

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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.

Example

Tape and Reel

Cut Tape

Tube or Tray
TOP247YN DataSheet
Pricing (USD)
Quantity | Unit Price | Ext. Price |
---|---|---|
1 | $2.244 | $2.24 |
10 | $1.921 | $19.21 |
50 | $1.719 | $85.95 |
100 | $1.513 | $151.30 |
500 | $1.418 | $709.00 |
1000 | $1.378 | $1,378.00 |
These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.
Interested Parts
TOP247YN Description
The TOP247YN is a high-power DC-DC converter from Power Integrations, designed for reliable power conversion in various applications. This device is ideal for industrial and consumer electronics, featuring high efficiency, low standby power consumption, and a wide operating temperature range.
Pin Details
The TOP247YN is a compact AC-DC switching converter with 7 pins for half-duplex communication. It includes pins for receiving, driving, and enabling signals, along with power supply and ground connections.
Pin configuration
- PIN1 (VCC): Positive Power Supply
- PIN2 (GND): Ground
- PIN3 (EN): Enable Signal
- PIN4 (OUT): Output Voltage
- PIN5 (VIN): Input Voltage
- PIN6 (COMP): Compensation Pin
- PIN7 (GND): Ground
Features
- High-power DC-DC converter for industrial and consumer electronics
- High efficiency with low standby power consumption
- Wide operating temperature range from -40°C to +125°C
- Compact design with small footprint
- Robust and reliable performance in harsh environments
Applications
The TOP247YN is suitable for various applications that require high-power DC-DC conversion, such as industrial automation systems, consumer electronics, and automotive systems.
Where to Use:
- Industrial automation systems
- Consumer electronics
- Automotive systems
- Battery-powered devices
- EMI-sensitive applications
Manufacturer
The TOP247YN is manufactured by Power Integrations, a global leader in semiconductor technology. It falls under the category of high-power DC-DC converters, which are designed to facilitate reliable power conversion in various applications.
Packages
The TOP247YN comes in a compact SOIC-7 (Small Outline Integrated Circuit) package. This package is designed for surface-mount technology, offering a compact and efficient solution for integrating the converter into electronic circuits.
Equivalent Parts of TOP247YN
- TOP247YN: The original high-power DC-DC converter from Power Integrations with similar features and performance.
- TOP247YM: A comparable high-power DC-DC converter from Power Integrations with slightly different specifications.

Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Product Category ! | AC/DC Converters | RoHS | Details |
Mounting Style | Through Hole | Package / Case | TO-220 |
Output Voltage | 12 V | Input / Supply Voltage - Min | 85 VAC |
Input / Supply Voltage - Max | 265 VAC | Switching Frequency ! | 132 kHz |
Duty Cycle - Max | 83 % | Operating Supply Current | 2.2 mA |
Minimum Operating Temperature | - 40 C | Maximum Operating Temperature ! | + 150 C |
Series | TOP247 | Brand | Power Integrations |
Product Type ! | AC/DC Converters | Factory Pack Quantity | 50 |
Subcategory | PMIC - Power Management ICs | Tradename | TopSwitch |
Type | Off Line Converter | Unit Weight | 0.081130 oz |
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Price details
Prices listed do not include VAT.
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